Solve each system of equation

Y=-3x+5

5x-4y=-3

Question

Mathematics

Paulina Franco

26 July, 15:32

Solve each system of equation

Y=-3x+5

5x-4y=-3

+1

Answers (1)

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Sanchez · Answer 1

Y = - 3x + 5

5x - 4y = - 3

5x - 4 (-3x + 5) = - 3

5x + 4 (3x) - 4 (5) = - 3

5x + 12x - 20 = - 3

17x - 20 = - 3

+ 20 + 20

17x = 17

17 17

x = 1

y = - 3x + 5

y = - 3 (1) + 5

y = - 3 + 5

y = 2

(x, y) = (1, 2)

Solve each system of equationY=-3x+55x-4y=-3

Solve each system of equation

Y=-3x+5

5x-4y=-3